* to store parity;
* 2. Reserve the # of (page_count * depth) cl_pages from the reserved
* pool. Afterwards, the clio would allocate the pages from reserved
- * pool, this guarantees we neeedn't allocate the cl_pages from
+ * pool, this guarantees we needn't allocate the cl_pages from
* generic cl_page slab cache.
* Of course, if there is NOT enough pages in the pool, we might
* be asked to write less pages once, this purely depends on
bio = &(*bio)->bi_next;
}
if (*bio) {
- /* Some of bios can't be mergable. */
+ /* Some of bios can't be mergeable. */
lo->lo_bio = *bio;
*bio = NULL;
} else {
* ll_iocontrol_call.
*
* This is a llite regular file ioctl function. It takes the responsibility
- * of attaching or detaching a file by a lloop's device numner.
+ * of attaching or detaching a file by a lloop's device number.
*/
static enum llioc_iter lloop_ioctl(struct inode *unused, struct file *file,
unsigned int cmd, unsigned long arg,